diff --git a/clusters/cl01tl/standalone/cilium/Chart.yaml b/clusters/cl01tl/standalone/cilium/Chart.yaml
index 7400fa541..320ed9264 100644
--- a/clusters/cl01tl/standalone/cilium/Chart.yaml
+++ b/clusters/cl01tl/standalone/cilium/Chart.yaml
@@ -6,6 +6,6 @@ sources:
   - https://github.com/cilium/charts
 dependencies:
   - name: cilium
-    version: 1.15.5
+    version: 1.15.6
     repository: https://helm.cilium.io/
 appVersion: 1.15.0